# Copyright (c) 2017 VMware, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

import logging

from vio.pub.vim.drivers import base
from vio.pub.vim.drivers.vimsdk import sdk

LOG = logging.getLogger(__name__)


class KeystoneClient(base.DriverBase):
    '''Keystone V3 driver.'''

    def __init__(self, params):
        super(KeystoneClient, self).__init__(params)
        self.conn = sdk.create_connection(params)
        self.session = self.conn.session

    @sdk.translate_exception
    def project_list(self, **query):
        projects = self.conn.identity.projects(**query)
        return projects
